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A naked-eye 3D touch liquid crystal module

A liquid crystal module, 3D technology, applied in the field of 3D display, can solve the problem of rainbow patterns or watermarks on the surface of the screen, and achieve the effect of reducing the thickness

Inactive Publication Date: 2018-08-17
大有融合(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the defect that rainbow patterns or watermarks tend to appear on the screen surface of the 3D display module in the prior art, thereby providing a naked-eye 3D touch liquid crystal module that can effectively overcome this problem

Method used

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  • A naked-eye 3D touch liquid crystal module
  • A naked-eye 3D touch liquid crystal module

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Embodiment Construction

[0020] The present invention will be further described now in conjunction with accompanying drawing.

[0021] figure 2 It is a structural diagram of the naked-eye 3D touch liquid crystal module of the present invention. As shown in the figure, the module includes: a touch screen, a 3D film and a liquid crystal screen; wherein, the 3D film is attached to the liquid crystal screen, and the bottom of the touch screen There are multiple support points attached to the surface, and the surface of the liquid crystal screen with the 3D film attached and the surface of the touch screen with the support points attached are bonded together by frame glue.

[0022] Each part of the module is further explained below.

[0023] The touch screen includes a glass cover plate and an ITO film, and the ITO film is closely attached to the glass cover plate. A plurality of support points are attached to the surface of the ITO film away from the glass cover plate. In this embodiment, the support ...

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Abstract

The invention relates to a glass-free 3D touch control liquid crystal module, comprising a touch screen, a 3D film, and a liquid crystal screen. The 3D film is adhered to the liquid crystal screen. A plurality of supporting points adhere on the lower surface of the touch screen. The surface of the liquid crystal screen, adhered with the 3D film, and the surface of the touch screen, adhered with the supporting points, are abutted together through a frame glue in a frame adhesion manner. The glass-free 3D touch control liquid crystal module can prevent rainbow schlieren generated by large area contact of the touch screen and the 3D film, and can protect the 3D film, and prevents the 3D film from generating watermark by being pressed by the touch screen. The thickness of the frame glue is thinner than that of the frame glue of an existing 3D display module, being beneficial for reducing thickness of a whole machine.

Description

technical field [0001] The invention relates to the field of 3D display, in particular to a naked-eye 3D touch liquid crystal module. Background technique [0002] 3D (three-dimensional, three-dimensional graphics) video is a market hotspot in recent years. Glasses-free 3D is popular because users can see 3D images without wearing 3D glasses. It is becoming the new favorite of TV and computer manufacturers. [0003] The 3D display module is the core component of 3D display, which can be installed on display devices such as TVs and computers. figure 1 It is a structural diagram of a 3D display module in the prior art. As shown in the figure, the 3D display module includes: a touch screen (including figure 1 In the assembly process of the 3D display module, the 3D film is first pasted on the LCD screen, and then the LCD screen and the capacitive touch screen are framed by frame glue. fit together. In this structure, the thickness of the frame glue used for frame sticking is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1333G02F1/1339G02B27/22G06F3/041
Inventor 金波梁思勇张成杨忠明
Owner 大有融合(北京)科技有限公司
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